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      Compface-1.5.2
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      <h4>
        Beyond Linux<sup>�</sup> From Scratch <span class="phrase">(System
        V</span> Edition) - Version 2020-04-02
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      <h3>
        Chapter&nbsp;11.&nbsp;General Utilities
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    <div class="sect1" lang="en" xml:lang="en">
      <h1 class="sect1">
        <a id="compface" name="compface"></a>Compface-1.5.2
      </h1>
      <div class="package" lang="en" xml:lang="en">
        <h2 class="sect2">
          Introduction to Compface
        </h2>
        <p>
          <span class="application">Compface</span> provides utilities and a
          library to convert from/to X-Face format, a 48x48 bitmap format
          used to carry thumbnails of email authors in a mail header.
        </p>
        <p>
          This package is known to build and work properly using an LFS-9.1
          platform.
        </p>
        <h3>
          Package Information
        </h3>
        <div class="itemizedlist">
          <ul class="compact">
            <li class="listitem">
              <p>
                Download (HTTP): <a class="ulink" href=
                "http://anduin.linuxfromscratch.org/BLFS/compface/compface-1.5.2.tar.gz">
                http://anduin.linuxfromscratch.org/BLFS/compface/compface-1.5.2.tar.gz</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download (FTP): <a class="ulink" href=
                "ftp://anduin.linuxfromscratch.org/BLFS/compface/compface-1.5.2.tar.gz">
                ftp://anduin.linuxfromscratch.org/BLFS/compface/compface-1.5.2.tar.gz</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download MD5 sum: 62f4f79c0861ad292ba3cf77b4c48319
              </p>
            </li>
            <li class="listitem">
              <p>
                Download size: 47 KB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated disk space required: 520 KB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated build time: less than 0.1 SBU
              </p>
            </li>
          </ul>
        </div>
        <p class="usernotes">
          User Notes: <a class="ulink" href=
          "http://wiki.linuxfromscratch.org/blfs/wiki/compface">http://wiki.linuxfromscratch.org/blfs/wiki/compface</a>
        </p>
      </div>
      <div class="installation" lang="en" xml:lang="en">
        <h2 class="sect2">
          Installation of Compface
        </h2>
        <p>
          Install <span class="application">Compface</span> by running the
          following commands:
        </p>
        <pre class="userinput">
<kbd class=
"command">./configure --prefix=/usr --mandir=/usr/share/man &amp;&amp;
make</kbd>
</pre>
        <p>
          This package does not come with a test suite.
        </p>
        <p>
          Now, as the <code class="systemitem">root</code> user:
        </p>
        <pre class="root">
<kbd class="command">make install &amp;&amp;
install -m755 -v xbm2xface.pl /usr/bin</kbd>
</pre>
      </div>
      <div class="content" lang="en" xml:lang="en">
        <h2 class="sect2">
          Contents
        </h2>
        <div class="segmentedlist">
          <div class="seglistitem">
            <div class="seg">
              <strong class="segtitle">Installed Programs:</strong>
              <span class="segbody">compface, uncompface and
              xbm2xface.pl</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Library:</strong>
              <span class="segbody">libcompface.{so,a}</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Directories:</strong>
              <span class="segbody">None</span>
            </div>
          </div>
        </div>
        <div class="variablelist">
          <h3>
            Short Descriptions
          </h3>
          <table border="0" class="variablelist">
            <colgroup>
              <col align="left" valign="top" />
              <col />
            </colgroup>
            <tbody>
              <tr>
                <td>
                  <p>
                    <a id="compface-prog" name=
                    "compface-prog"></a><span class="term"><span class=
                    "command"><strong>compface</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a filter for generating highly compressed
                    representations of 48x48x1 face image files.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="uncompface" name="uncompface"></a><span class=
                    "term"><span class=
                    "command"><strong>uncompface</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is an inverse filter which performs an inverse
                    transformation with no loss of data.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="xbm2xface" name="xbm2xface"></a><span class=
                    "term"><span class=
                    "command"><strong>xbm2xface.pl</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a script to generate xfaces.
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <p>
                    <a id="libcompface" name="libcompface"></a><span class=
                    "term"><code class=
                    "filename">libcompface.{so,a}</code></span>
                  </p>
                </td>
                <td>
                  <p>
                    allows the compression and decompression algorithms to be
                    used in other programs such as MTAs.
                  </p>
                </td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <p class="updated">
        Last updated on 2020-03-18 05:00:14 -0500
      </p>
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